Why do you call an ignition coil an ignition coil?
Because it’s good for igniting things 😀
The ingredients are simple:
– Ne555 based square wave oscillator
– switching MOSFET with heatsink
– ignition coil
– lab power supply
The results:
– can incinerate things
– produce ozone
– some fun
a c i d b o u r b o n 
Nice. Do you have a schematics or know of a site with one?
oh, that was a long time ago … It is basically classic multivibrator (the one with the two transistors blinking and LED) driving the gate of a medium power MOSFET which periodically closes the circuit with the primary coil. You are probably best suited by simply googling: Howto drive ignition coil. I wish you all the luck. Don’t electrocute yourself 😀 😀